變速箱閥體損壞的表現是什麼?——What are the signs of a damaged gearbox valve body?

 


變速箱閥體損壞的症狀是:

1.掛不上擋或掛擋不順暢。

2.儀錶盤的變速箱故障燈會亮起。

3.急加速、降擋、升擋時有明顯的頓挫感。

4.變速箱會出現異響。閥體是自動變速箱的核心部件。變速箱閥體損壞般都是變速箱油沒有及時更換造成的。


變速箱閥體作為變速箱內較為精密的零部件之一,它是一個液壓控制單元,從電控最終轉換為液壓,起到一個推動變速箱高低換擋的作用。變速箱閥體通過轉換閥體內的油路從而達到控制各換擋機構的效果。

 

變速箱閥體需要進行定期的檢查和保養:

1、定期清潔和檢查閥體的磨損程度,但是閥體作為一個精密的零件,所以在打開檢查和清潔時需要在無塵的環境下進行,清潔的過程也需要使用專業的清潔液進行清潔,

2、定期更換閥體專門使用的油液,使閥體內部的油液保持純淨。

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Symptoms of a damaged gearbox valve.

1. Failure to engage gears or smooth gearing.

2. The gearbox fault light on the dashboard will illuminate.

3. A noticeable stuttering sensation when accelerating, downshifting or upshifting.

4. The gearbox will have a strange noise. The valve body is the core component of the automatic transmission. Damage to the gearbox valve body is generally caused by the gearbox oil not being changed in time.

The transmission valve body is one of the more sophisticated components in the transmission. It is a hydraulic control unit that is converted from electronic control to hydraulic pressure, and plays a role in driving the transmission high and low gear shifts. The gearbox valve body controls the gearshift mechanism by switching the oil circuit inside the valve body.

The gearbox valve body requires regular inspection and maintenance.

1. Regular cleaning and inspection of the valve body for wear and tear, but the valve body is a precision part, so it needs to be opened for inspection and cleaning in a dust-free environment.

2. Regularly change the oil used in the valve body to keep the oil inside the valve body pure.

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